920746596 has 144 divisors (see below), whose sum is σ = 2720724608. Its totient is φ = 237219840.

The previous prime is 920746583. The next prime is 920746597. The reversal of 920746596 is 695647029.

It is not an unprimeable number, because it can be changed into a prime (920746597) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1595460 + ... + 1596036.

Almost surely, 2^920746596 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 920746596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1360362304).

920746596 is an abundant number, since it is smaller than the sum of its proper divisors (1799978012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

920746596 is a wasteful number, since it uses less digits than its factorization.

920746596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770 (or 757 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 48.

The square root of 920746596 is about 30343.8065509257. The cubic root of 920746596 is about 972.8518459990.

The spelling of 920746596 in words is "nine hundred twenty million, seven hundred forty-six thousand, five hundred ninety-six".